Interesting data point on my AV582 SAL-IAD flight. This morning I asked the gate agent in SAL if she needed to verify my test and vax card. She says they will check it upon arrival. During the boarding announcement they ask for people to have it in hand so when I scan my pass all they ask for is a passport lol. Upon arrival to IAD of course no one asks for anything lol. Are we finally done with this?